Dev Builds » 20150817-1832

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

Use this dev build

NCM plays each Stockfish dev build 20,000 times against Stockfish 7. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host Duration Avg Base NPS Games Wins Losses Draws Elo
ncm-et-3 05:59:20 1986370 2425 229 464 1732 -33.78 ± 7.34
ncm-et-4 05:59:26 1972393 2416 203 446 1767 -35.06 ± 7.12
ncm-et-5 01:51:19 2023855 764 66 127 571 -27.8 ± 12.31
ncm-et-6 01:51:29 2024673 768 82 130 556 -21.74 ± 12.87
ncm-et-7 01:51:10 2025899 757 56 143 558 -40.11 ± 12.54
ncm-et-8 01:51:15 1999906 770 66 134 570 -30.76 ± 12.42
ncm-et-9 05:59:25 1986446 2459 192 400 1867 -29.46 ± 6.69
ncm-et-10 05:59:08 1983025 2417 232 463 1722 -33.31 ± 7.38
ncm-et-11 01:51:35 2017341 771 63 130 578 -30.27 ± 12.18
ncm-et-12 01:51:32 2000298 779 65 129 585 -28.61 ± 12.1
ncm-et-13 05:59:30 1995639 2469 219 451 1799 -32.74 ± 7.09
ncm-et-14 01:51:33 2019454 766 76 155 535 -35.96 ± 13.42
ncm-et-15 05:59:10 1980579 2439 238 465 1736 -32.43 ± 7.36
20000 1787 3637 14576 -32.23 ± 2.49

Test Detail

ID Host Started (UTC) Duration Base NPS Games Wins Losses Draws Elo CLI PGN
73898 ncm-et-4 2019-03-15 15:06 00:22:25 1946370 154 7 29 118 -49.98 ± 25.93
73897 ncm-et-10 2019-03-15 15:06 00:22:46 1969864 152 15 37 100 -50.64 ± 32.07
73896 ncm-et-3 2019-03-15 15:05 00:24:05 1963532 157 11 41 105 -67.22 ± 30.71
73895 ncm-et-15 2019-03-15 15:02 00:26:15 1969103 168 15 29 124 -29.02 ± 26.77
73894 ncm-et-9 2019-03-15 15:02 00:27:13 1970174 181 17 33 131 -30.79 ± 26.48
73893 ncm-et-13 2019-03-15 15:01 00:27:59 1982954 188 19 32 137 -24.06 ± 25.81
73892 ncm-et-4 2019-03-15 13:51 01:14:21 1963532 500 47 96 357 -34.16 ± 16.18
73891 ncm-et-10 2019-03-15 13:51 01:14:04 1962774 500 51 86 363 -24.36 ± 15.89
73890 ncm-et-3 2019-03-15 13:48 01:15:21 1964459 500 42 92 366 -34.86 ± 15.64
73889 ncm-et-15 2019-03-15 13:47 01:13:59 1976849 500 52 86 362 -23.66 ± 15.95
73888 ncm-et-9 2019-03-15 13:46 01:14:19 1968474 500 39 85 376 -32.05 ± 15.04
73887 ncm-et-13 2019-03-15 13:46 01:13:36 1976629 500 45 85 370 -27.85 ± 15.45
73886 ncm-et-15 2019-03-15 12:34 01:11:49 1967266 500 48 93 359 -31.35 ± 16.08
73885 ncm-et-10 2019-03-15 12:34 01:16:15 1958014 500 48 90 362 -29.25 ± 15.92
73884 ncm-et-4 2019-03-15 12:33 01:16:52 1893843 500 44 86 370 -29.25 ± 15.44
73883 ncm-et-3 2019-03-15 12:33 01:14:26 1973611 500 42 92 366 -34.86 ± 15.64
73882 ncm-et-9 2019-03-15 12:32 01:13:00 1965074 500 39 81 380 -29.25 ± 14.81
73881 ncm-et-13 2019-03-15 12:32 01:13:35 1999142 500 46 85 369 -27.16 ± 15.51
73880 ncm-et-10 2019-03-15 11:18 01:14:41 1966154 500 45 106 349 -42.6 ± 16.58
73879 ncm-et-4 2019-03-15 11:18 01:14:11 1982739 500 49 99 352 -34.86 ± 16.46
73878 ncm-et-9 2019-03-15 11:18 01:13:28 1964459 500 37 70 393 -22.96 ± 14.01
73877 ncm-et-3 2019-03-15 11:18 01:14:14 1964001 500 54 98 348 -30.65 ± 16.72
73876 ncm-et-13 2019-03-15 11:18 01:12:51 1967233 500 37 108 355 -49.67 ± 16.16
73875 ncm-et-15 2019-03-15 11:18 01:15:36 1974234 500 50 118 332 -47.55 ± 17.5
7761 ncm-et-10 2018-03-12 19:42 00:38:35 2019696 265 26 63 176 -48.83 ± 24.04
7760 ncm-et-6 2018-03-12 19:42 00:38:43 2026391 268 32 44 192 -15.57 ± 22.15
7759 ncm-et-7 2018-03-12 19:42 00:38:38 2027046 257 18 57 182 -53.13 ± 22.58
7758 ncm-et-3 2018-03-12 19:42 00:38:39 2025737 268 28 46 194 -23.37 ± 21.81
7757 ncm-et-14 2018-03-12 19:42 00:38:55 2021488 266 23 62 181 -51.31 ± 23.33
7756 ncm-et-4 2018-03-12 19:42 00:39:13 2024755 262 22 49 191 -35.93 ± 21.73
7755 ncm-et-5 2018-03-12 19:41 00:39:18 2022466 264 30 42 192 -15.8 ± 21.88
7754 ncm-et-8 2018-03-12 19:41 00:39:31 1977998 270 22 50 198 -36.16 ± 21.22
7753 ncm-et-11 2018-03-12 19:41 00:39:41 2016937 271 22 50 199 -36.03 ± 21.14
7752 ncm-et-15 2018-03-12 19:41 00:39:57 1976167 271 39 44 188 -6.41 ± 22.92
7751 ncm-et-13 2018-03-12 19:41 00:40:19 2024592 281 21 54 206 -40.99 ± 20.75
7750 ncm-et-9 2018-03-12 19:41 00:40:30 2027702 278 24 50 204 -32.59 ± 20.93
7749 ncm-et-12 2018-03-12 19:40 00:40:57 1980250 279 21 44 214 -28.71 ± 19.54
7748 ncm-et-7 2018-03-12 18:28 01:12:32 2024753 500 38 86 376 -33.46 ± 15.03
7747 ncm-et-9 2018-03-12 18:28 01:10:55 2022794 500 36 81 383 -31.35 ± 14.6
7746 ncm-et-8 2018-03-12 18:28 01:11:44 2021814 500 44 84 372 -27.85 ± 15.32
7745 ncm-et-6 2018-03-12 18:28 01:12:46 2022956 500 50 86 364 -25.06 ± 15.82
7744 ncm-et-3 2018-03-12 18:28 01:12:35 2026882 500 52 95 353 -29.95 ± 16.44
7743 ncm-et-15 2018-03-12 18:28 01:11:34 2019860 500 34 95 371 -42.6 ± 15.25
7742 ncm-et-10 2018-03-12 18:28 01:12:47 2021651 500 47 81 372 -23.66 ± 15.35
7741 ncm-et-5 2018-03-12 18:28 01:12:01 2025245 500 36 85 379 -34.16 ± 14.83
7740 ncm-et-11 2018-03-12 18:28 01:11:54 2017745 500 41 80 379 -27.16 ± 14.89
7739 ncm-et-12 2018-03-12 18:28 01:10:35 2020347 500 44 85 371 -28.55 ± 15.38
7738 ncm-et-13 2018-03-12 18:28 01:11:10 2023284 500 51 87 362 -25.06 ± 15.94
7737 ncm-et-14 2018-03-12 18:28 01:12:38 2017420 500 53 93 354 -27.85 ± 16.39
7736 ncm-et-4 2018-03-12 18:28 01:12:24 2023121 500 34 87 379 -36.97 ± 14.8

Commit

Commit ID 69a1a808c8ed02332914afbb503f3d96fa8bb093
Author Alain SAVARD
Date 2015-08-17 18:32:43 UTC
Retire PawnSafePush bonus PawnSafePush, with the value S(5,5) proved not "necessary" possibly due to recent changes to MobilityArea and other changes to Connected bonus. STC: LLR: 3.22 (-2.94,2.94) [-3.00,1.00] Total: 98528 W: 18757 L: 18759 D: 61012 LTC: LLR: 5.30 (-2.94,2.94) [-3.00,1.00] Total: 204194 W: 31698 L: 31734 D: 140762 Bench: 7620871 Resolves #396
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